Statistical Characterization of Multiple Antennas Dynamic Body-to-body Radio Propagation Channel
This paper presents the multiple antennas dynamic body-to-body channel in an in-door environment by utilizing quarter-wave planar textile monopole(TM)antennas at 2.45 GHz.The single input and multiple output(SIMO)measurement system uses a signal generator and two spectrum analyzers,to generate(transmit)continuous wave and measure(receive)the S21 parameters.During each measurement,two users are positioned at a 1m distance where several body movements are performed,such as walking,sitting,running,jumping,bending and rotation of arms.The measured body-to-body path loss is evaluated and characterized by fitting to five well-known statistical distributions.The results exhibit that the Lognormal distribution provided the best fit for most of multiple antenna body-to-body dynamic link path loss in most of body movements performed in the experiment.
H.A.Rahim F.Malek V.Ganesan K.K, Goh F.A.A.Fuad N.A.A.Talib F.S.Abdullah
Embedded,Network and Advanced Computing Research Cluster(ENAC)School of Computer and Communication E School of Electrical System Engineering,Universiti Malaysia Perlis P.O.Box 77,d/a Pejabat Pos Besar,
国际会议
Progress in Electromagnetics Research Symposium 2014(2014年电磁学研究新进展学术研讨会)
广州
英文
686-690
2014-08-01（万方平台首次上网日期，不代表论文的发表时间）